Automotive USB Power Delivery Port Protector

Description

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The MAX25410 is an automotive USB Power Delivery (USB-PD)-based Type-C protection solution for automotive radio, navigation, connectivity, and USB hub/multimedia module applications. The device provides a one-chip automotive USB-PD protection solution for the CC1, CC2, D+, and D- signals on a USB Type-C connector. MAX25410 also provides a V_CONN switch with advanced fault management that does not require a dedicated supply.

The device protection features include ±15kV IEC 61000-4-2, ISO 10605 ESD, and short-to-V_BUS (24V) on the protected HVCC1, HVCC2, HVD+, and HVD- pins. The device also features integrated BC1.2 charge-detection CDP, DCP, or pass-through (SDP) modes, Apple® 2.4A, Samsung^® 2A, and China YD/T 1591-2009 charge-emulation support.

The MAX25410 is available in a small 4mm x 4mm 16-pin TQFN package and requires very few external components.

Key Features

• USB Type-C CC1/CC2 Protection Switches
• Integrated 550mΩ V_CONN FETs with 250mAOvercurrent Protection
• USB 2.0 D+/D- Protection Switches with 1GHz Bandwidth
• 24V CC and USB 2.0 Protection against Short-to-V_BUS
• Automatic Fault Detection and Recovery with Industry-Compliant Reset Timings
• Integrated Apple and Samsung Dedicated Charge-Termination Resistors
  • Supports USB BC1.2 CDP and DCP Modes
  • Supports China YD/T 1591-2009
  • Compatible with USB On-the-Go Specification and Apple CarPlay
• High ESD Protection (HVD+/HVD-, HVCC1/HVCC2)
  • ±2kV Human Body Model
  • ±15kV ISO 10605 Air Gap
  • ±8kV ISO 10605 Contact
  • ±15kV IEC 61000-4-2 Air Gap
  • ±8kV IEC 61000-4-2 Contact
• 4mm x 4mm 16-Pin TQFN-EP Package
• -40°C to +105°C Operating Temperature Range
• AEC-Q100 and AEC-Q006 Qualified

Applications/Uses

• Automotive Multimedia Box Applications
• Automotive Radio and Navigation
• Automotive USB Hubs